chore: sync t3code fork with upstream v0.1.6

.github/workflows/windows-tests.yml

@@ -26,7 +26,8 @@ permissions:
 jobs:
   test:
     name: Test (${{ inputs.package || 'all non-server' }})
-    runs-on: blacksmith-8vcpu-windows-2025
+    # Forks do not inherit upstream's Blacksmith runner integration.
+    runs-on: ${{ github.repository == 'pingdotgg/t3code' && 'blacksmith-8vcpu-windows-2025' || 'windows-2025' }}
     timeout-minutes: 45
     steps:
       - name: Checkout
@@ -64,6 +65,18 @@ jobs:
         if: inputs.package == '' || inputs.package == 'apps/desktop'
         run: vp run --filter "@t3tools/desktop" ensure:electron
 
+      - name: Install Chromium
+        if: inputs.package == '' || inputs.package == 'apps/web'
+        run: node apps/web/node_modules/playwright/cli.js install --only-shell chromium
+
+      - name: Install server Chromium
+        if: inputs.package == 'apps/server'
+        run: node apps/server/node_modules/playwright-core/cli.js install --only-shell chromium
+
+      - name: Build server native addon
+        if: inputs.package == 'apps/server' && inputs.files != ''
+        run: node native/project-memory/build.mjs
+
       # `vp run ... test -- <files>` does not forward positional args to vitest,
       # so file-scoped runs call `vp test run` inside the package instead.
       - name: Test
@@ -72,7 +85,21 @@ jobs:
           $package = '${{ inputs.package }}'
           $files = '${{ inputs.files }}'
           if ($package -eq '') {
-            vp run --parallel --concurrency-limit 4 --filter '!t3' --filter '!@t3tools/monorepo' test
+            $packages = node -e "const { readWorkspace } = require('./.github/scripts/ci-changes.cjs'); for (const pkg of readWorkspace()) if (pkg.hasTest && pkg.name !== 't3' && pkg.name !== '@t3tools/monorepo') console.log(pkg.dir)"
+            if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }
+            $failed = @()
+            foreach ($workspace in $packages) {
+              Write-Output "::group::Test $workspace"
+              vp run --filter "./$workspace" test
+              $exitCode = $LASTEXITCODE
+              Write-Output "::endgroup::"
+              if ($exitCode -ne 0) { $failed += $workspace }
+            }
+            if ($failed.Count -gt 0) {
+              Write-Output "::error::Failed test suites: $($failed -join ', ')"
+              exit 1
+            }
+            exit 0
           } elseif ($files -eq '') {
             vp run --filter "./$package" test
           } else {

apps/desktop/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@t3tools/desktop",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "private": true,
   "type": "module",
   "main": "dist-electron/boot.cjs",

apps/mobile/src/features/threads/ThreadRouteScreen.tsx

@@ -81,7 +81,7 @@ import { useSelectedThreadWorktree } from "../../state/use-selected-thread-workt
 import { useThreadComposerState } from "../../state/use-thread-composer-state";
 import { resolveMergeBackTargetThreadId } from "@t3tools/client-runtime/state/thread-relationships";
 import { resolveLatestMergeBackRun } from "@t3tools/client-runtime/state/thread-workflows";
-import { threadEnvironment, useThreadFamily } from "../../state/threads";
+import { threadEnvironment } from "../../state/threads";
 import { EMPTY_ENVIRONMENT_THREAD_STATE } from "@t3tools/client-runtime/state/threads";
 import { useProjects } from "../../state/entities";
 import { projectThreadContentPresentation } from "./threadContentPresentation";
@@ -244,12 +244,6 @@ function LiveThreadRouteController(props: ThreadRouteScreenProps) {
   const connectionsReady = useConnectionsReady();
   const { connectionState } = useRemoteConnectionStatus();
   const { selectedThread } = useThreadSelection();
-  // Subagent rows, the open child's own row and its ancestors come from the family when the
-  // shell leaves idle children out.
-  useThreadFamily(
-    selectedThread?.environmentId ?? null,
-    selectedThread?.lineage.rootThreadId ?? null,
-  );
   const params = props.route.params ?? {};
   const environmentIdRaw = firstRouteParam(params.environmentId);
   const threadIdRaw = firstRouteParam(params.threadId);

apps/mobile/src/state/threads.ts

@@ -11,7 +11,6 @@ import {
 } from "@t3tools/client-runtime/state/threads";
 import type { EnvironmentId, ThreadId } from "@t3tools/contracts";
 import { AsyncResult, Atom } from "effect/reactivity";
-import { useEffect } from "react";
 
 import { environmentCatalog } from "../connection/catalog";
 import { connectionAtomRuntime } from "../connection/runtime";
@@ -45,18 +44,6 @@ export const environmentThreadShells = createEnvironmentThreadShellAtoms({
   snapshotAtom: threadEnvironment.snapshotAtom,
 });
 
-/** Keeps the subagent tree under `rootThreadId` in the thread list while the caller shows it. */
-export function useThreadFamily(
-  environmentId: EnvironmentId | null,
-  rootThreadId: ThreadId | null,
-): void {
-  // oxlint-disable-next-line t3code/no-unreasoned-state-sync -- mounts the subagent tree under the root thread into the shared thread registry while the caller shows it
-  useEffect(() => {
-    if (environmentId === null || rootThreadId === null) return;
-    return threadFamilies.mount(appAtomRegistry, environmentId, rootThreadId);
-  }, [environmentId, rootThreadId]);
-}
-
 // Long enough for the opened screen to subscribe; its subscription keeps the thread after this.
 const OPENING_THREAD_HOLD_MS = 3_000;
 

apps/server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "t3",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "license": "MIT",
   "repository": {
     "type": "git",

apps/server/src/device/deviceToolVersions.json

@@ -1,4 +1,4 @@
 {
   "agent-device": "0.21.31",
-  "expo-device-hub": "0.19.0-canary-20261023-1357114"
+  "expo-device-hub": "0.19.1"
 }

apps/server/src/provider/antigravityUsageLimits.test.ts

@@ -110,6 +110,7 @@ const fixture = Effect.fn("AntigravityUsageTest.fixture")(function* (
         );
       }
       expect(JSON.parse(body)).toEqual({ project: "project-id" });
+      expect(request.headers["user-agent"]).toMatch(/^antigravity\/hub\/2\.24\.0 /);
       return HttpClientResponse.fromWeb(
         request,
         request.url.endsWith(":retrieveUserQuotaSummary")
@@ -475,6 +476,28 @@ describe("Antigravity subscription limits", () => {
     }).pipe(Effect.scoped, Effect.provide(NodeServices.layer)),
   );
 
+  it.effect("labels Argon's weekly quota apart from the default Gemini weekly quota", () =>
+    Effect.gen(function* () {
+      const { probe } = yield* fixture({
+        summary: {
+          groups: [
+            ...summary.groups,
+            {
+              displayName: "Gemini 4 Argon",
+              buckets: [
+                { bucketId: "gemini-argon-wtu-weekly", window: "weekly", remainingFraction: 0.6 },
+              ],
+            },
+          ],
+        },
+      });
+      const limits = yield* probe;
+      const byId = new Map(limits.windows.map((window) => [window.id, window]));
+      expect(byId.get("gemini-weekly")?.label).toBe("Gemini · Weekly");
+      expect(byId.get("gemini-argon-wtu-weekly")?.label).toBe("Gemini 4 Argon · Weekly");
+    }).pipe(Effect.scoped, Effect.provide(NodeServices.layer)),
+  );
+
   it.effect("keeps one endpoint's quotas when the other fails", () =>
     Effect.gen(function* () {
       const { probe } = yield* fixture({

apps/server/src/provider/antigravityUsageLimits.ts

@@ -124,11 +124,14 @@ function summaryWindows(summary: typeof Summary.Type, requestedAt: number) {
   for (const group of groups ?? []) {
     for (const bucket of group.buckets ?? []) {
       if (bucket.disabled) continue;
-      const family = bucket.bucketId.startsWith("gemini-")
-        ? "Gemini"
-        : bucket.bucketId.startsWith("3p-")
-          ? "Claude & GPT (shared)"
-          : group.displayName?.trim() || bucket.bucketId;
+      // Argon is metered apart from the default Gemini buckets; keep its group name.
+      const family = bucket.bucketId.startsWith("gemini-argon-")
+        ? group.displayName?.trim() || "Gemini Argon"
+        : bucket.bucketId.startsWith("gemini-")
+          ? "Gemini"
+          : bucket.bucketId.startsWith("3p-")
+            ? "Claude & GPT (shared)"
+            : group.displayName?.trim() || bucket.bucketId;
       const weekly = bucket.window === "weekly";
       const session = bucket.window === "5h";
       const windowDurationMins = SUMMARY_WINDOW_MINS.get(bucket.window ?? "");
@@ -284,7 +287,7 @@ export const makeAntigravityUsageProbe = Effect.fn("makeAntigravityUsageProbe")(
               HttpClientRequest.post(`${endpoint}/v1internal:${operation}`).pipe(
                 HttpClientRequest.setHeaders({
                   Authorization: `Bearer ${accessToken}`,
-                  "User-Agent": `antigravity/hub/1.0.0 (aidev_client; os_type=${platform}; arch=${architecture}; cl=963137146)`,
+                  "User-Agent": `antigravity/hub/2.24.0 (aidev_client; os_type=${platform}; arch=${architecture}; cl=963137146)`,
                 }),
                 HttpClientRequest.bodyJsonUnsafe(
                   token.project_id ? { project: token.project_id } : {},

apps/web/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@t3tools/web",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "private": true,
   "type": "module",
   "scripts": {

apps/web/src/components/ChatView.tsx

@@ -185,6 +185,7 @@ import { isEditableFocused } from "../lib/editableFocus";
 import { DEFAULT_RESOLVED_KEYBINDINGS } from "@t3tools/shared/keybindings";
 import { shortcutLabelForCommand } from "../keybindings";
 import { cn } from "~/lib/utils";
+import { isModelPickerOpen } from "../modelPickerVisibility";
 import { COLLAPSED_SIDEBAR_TITLEBAR_INSET_CLASS } from "~/workspaceTitlebar";
 import { toastManager } from "./ui/toast";
 import { projectScriptIdFromCommand } from "~/projectScripts";
@@ -234,7 +235,7 @@ import {
   primaryServerKeybindingsAtom,
   serverEnvironment,
 } from "../state/server";
-import { threadEnvironment, useThreadFamily } from "../state/threads";
+import { threadEnvironment } from "../state/threads";
 import { resolveProviderSkillsForCwd } from "@t3tools/client-runtime/providerSkills";
 import { vcsEnvironment } from "../state/vcs";
 import {
@@ -488,14 +489,6 @@ export default function ChatView(props: ChatViewProps) {
   });
   const serverThreadProjection = useQuietThreadProjection(routeThreadDetailRef);
   const serverProjection = serverThreadProjection?.projection ?? null;
-  // Subagent rows, an open child's own row and its ancestors come from the family when the shell
-  // leaves idle children out. Every source agrees on the root, so the key never flips.
-  useThreadFamily(
-    routeKind === "server" ? environmentId : null,
-    serverThreadShell?.lineage.rootThreadId ??
-      serverProjection?.thread.lineage.rootThreadId ??
-      null,
-  );
   // Only the shell-less fallback needs these; with a shell, the shell carries them.
   const fallbackDetailRef = serverThreadShell === null ? routeThreadDetailRef : null;
   const fallbackUpdatedAt = useThreadUpdatedAt(fallbackDetailRef);
@@ -1858,7 +1851,8 @@ export default function ChatView(props: ChatViewProps) {
   );
   const scheduleComposerFocus = () => {
     window.requestAnimationFrame(() => {
-      focusComposer();
+      // The model picker stays open through its own changes, so it keeps focus.
+      if (!isModelPickerOpen()) focusComposer();
     });
   };
   const scheduleComposerFocusStable = useStableCallback(scheduleComposerFocus);

apps/web/src/components/chat/ComposerControlsBar.tsx

@@ -35,9 +35,8 @@ import { resolveComposerControlsOwnership } from "./composerControlsOwnership";
  * permissions), mode controls and the overflow menu for blocks that do not fit. Rendered in the
  * expanded footer or the resting controls host.
  */
-// Model and effort share one trigger; hover and open states brighten its text, not a box.
-const TEXT_CONTROL_STATES =
-  "hover:bg-transparent data-pressed:bg-transparent data-popup-open:bg-transparent data-pressed:text-foreground data-popup-open:text-foreground";
+// Model and effort share one trigger; it stays filled while its popup is open.
+const MODEL_TRIGGER_STATES = "data-popup-open:bg-accent data-popup-open:text-foreground";
 
 export function ComposerControlsBar(props: {
   environmentId: EnvironmentId;
@@ -196,6 +195,8 @@ export function ComposerControlsBar(props: {
       environmentId={environmentId}
       compact={false}
       isComposerOwned
+      // The trigger grows away from this edge when its model or effort label changes.
+      popupAlign={composerControlsCollapsed ? "start" : "end"}
       disabled={providerCatalogPending || isSendBusy}
       multipleModelsEnabled={multipleModelsEnabled}
       multipleModelSelections={multipleModelSelections}
@@ -220,8 +221,8 @@ export function ComposerControlsBar(props: {
       modelOptionsByInstance={modelOptionsByInstance}
       size={controlSize}
       triggerClassName={cn(
-        "group/model-trigger pe-1",
-        TEXT_CONTROL_STATES,
+        "group/model-trigger",
+        MODEL_TRIGGER_STATES,
         composerControlsCollapsed ? "min-w-13 shrink text-xs!" : "min-w-13",
       )}
       triggerSuffix={effort.suffix}

apps/web/src/components/chat/ComposerModelEffort.tsx

@@ -52,7 +52,7 @@ type ColumnControl =
 
 /**
  * The column lists the model's reasoning control first, under the header that names it, then
- * its other options. Picking a level of that control finishes the job and closes the popup.
+ * its other options.
  */
 function columnControls(
   provider: TraitsSelectionInput["provider"],
@@ -171,8 +171,14 @@ function ColumnRow(props: {
   const content = (
     <>
       <span className="min-w-0 flex-1 truncate">{props.label}</span>
-      {props.isDefault ? <span className="text-muted-foreground/70 text-xs">Default</span> : null}
-      <CheckIcon aria-hidden="true" className={cn("size-3.5", !props.selected && "invisible")} />
+      {props.selected ? (
+        <>
+          {props.isDefault ? <span className="sr-only">Default</span> : null}
+          <CheckIcon aria-hidden="true" className="size-3.5" />
+        </>
+      ) : props.isDefault ? (
+        <span className="text-muted-foreground/70 text-xs">Default</span>
+      ) : null}
     </>
   );
   if (!props.description) return <button {...rowProps}>{content}</button>;
@@ -201,7 +207,7 @@ function moveBetweenRows(event: KeyboardEvent<HTMLElement>) {
   next.scrollIntoView({ block: "nearest" });
 }
 
-function EffortLevels(props: { traits: TraitsSelectionInput; onLevelPick: () => void }) {
+function EffortLevels(props: { traits: TraitsSelectionInput }) {
   const traits = useTraitsSelection(props.traits);
   const { effort, others } = columnControls(
     props.traits.provider,
@@ -242,10 +248,7 @@ function EffortLevels(props: { traits: TraitsSelectionInput; onLevelPick: () =>
               label={value ? "On" : "Off"}
               selected={(control.descriptor.currentValue === true) === value}
               level={isEffort}
-              onPick={() => {
-                traits.changeBoolean(descriptor.id, value);
-                if (isEffort) props.onLevelPick();
-              }}
+              onPick={() => traits.changeBoolean(descriptor.id, value)}
             />
           ))}
         </div>
@@ -276,10 +279,7 @@ function EffortLevels(props: { traits: TraitsSelectionInput; onLevelPick: () =>
             isDefault={option.isDefault}
             disabled={locked}
             level={isEffort}
-            onPick={() => {
-              traits.changeSelect(control.descriptor, option.id);
-              if (isEffort) props.onLevelPick();
-            }}
+            onPick={() => traits.changeSelect(control.descriptor, option.id)}
           />
         ))}
       </div>
@@ -327,11 +327,7 @@ export function ComposerEffortColumn(props: { traits: TraitsSelectionInput | nul
         className="flex min-h-0 flex-1 flex-col gap-0.5 overflow-y-auto overscroll-contain px-2 pt-2.5 pb-1.5"
         onKeyDown={moveBetweenRows}
       >
-        {props.traits ? (
-          <EffortLevels traits={props.traits} onLevelPick={picker.close} />
-        ) : (
-          <NoEffortRow />
-        )}
+        {props.traits ? <EffortLevels traits={props.traits} /> : <NoEffortRow />}
       </div>
     </>
   );
@@ -415,17 +411,12 @@ function PermissionsMenu(props: {
   options: ReadonlyArray<RuntimeModeOption>;
   onChange: (mode: RuntimeMode) => void;
 }) {
-  const picker = use(DockedPickerContext);
   const triggerRef = useRef<HTMLButtonElement>(null);
   const current = props.options.find((option) => option.mode === props.runtimeMode);
   if (!current) return null;
   const CurrentIcon = current.icon;
   return (
     <Menu
-      // Any pick, even the current mode, ends the job; a change also hands focus to the prompt.
-      onOpenChange={(open, details) => {
-        if (!open && details.reason === "item-press") picker.close();
-      }}
       onOpenChangeComplete={(open) => {
         if (open) focusCheckedPermission(triggerRef.current);
       }}